There have been other (better?) inventions, like Temperpedic and Sleep Number?

My aunt and uncle had one when I was growing up. I went over to their house for one holiday and BEGGED to take a nap on it.

Woke up from sea sickness and puked everywhere.

I had a "soft sided waterbed", aka a water bladder that was hidden in what looked like a normal mattress. I loved loved loved that bed. It was awesome. All the benefits of a waterbed, none of the drawbacks. Except moving it. No heater required.

mmmm, think maybe I need to get another one.....